High speed serial binary communication system for voice frequency circuits



Nov. 6, 1962 J. c. MYRlcK HIGH SPEED SERIAL 3,062,913 BINARYCOMMUNICATION SYSTEM ECR VOICE FREQUENCY CIRCUITS Filed March lO, 196024 Sheets-Sheet 1 INVENTOR LIE. il

J. C. Myr/'ck BY wma/v ATTORNEY carrier J. c. MYRIcK 3,062

HIGH SPEED SERIAL BINARY COMMUNICATION SYSTEM FOR VOICE FREQUENCYCIRCUITS 24 Sheets-Sheet 2 Nov. 6, 1962 ,913

Filed March l0, 1960 FI 2 INVENTOR J. C. /V/yr/'Ck BY www ATTGRNEY Nov.6, 1962 J. c. MYRICK 3,062,913

HIGH SPEED SERIAL BINARY COMMUNICATION SYSTEM h FOR VOICE FREQUENCYCIRCUITS Flled March 10, 1960 -24 Sheets-.Sheet 3 AMPLITUDE I RELATIVEAMPLITUD L o RELATIVE DELAY IN MILLISEC. *I* N O 500 IOOO i500 2000 2500SOOO FREQUENCY IN CYCLES Fig. 3

FREQUENCY SETTINGS VS. MAXIMUM DELAY JC. /Vlyr/'ck BY www ATTORNEY Fig.4

N0V- 5, 1962 J. c. MYRICK 3,062,913

RICH SPEED SERIAL BINARY COMMUNICATION SYSTEM FOR VOICE FREQUENCYCIRCUITS Filed March l0, 1960 24 Sheets-Sheet 4 Fig. 6 6"@ INVENTOR 52/4 /6 524 5 2520 JC. M /ck Flg. 5 yr BY' ww/@W ATTORNEY Nov. 6, 1962 J.c. MYRlcK 3,062,913

HIGH SPEED SERIAL EINARY COMMUNICATION SYSTEM EOE voIcE FREQUENCYCIRCUITS 24 Sheets-Sheet 5 Filed March l0, 1960 F i 7A INVENTOR J. C. Myri ck BY X/Awuw ATTORNEY Nov. 6, 1962 J. c. MYRICK 3,062,913

HIGH SPEED SERIAL BINARY COMMUNICATION SYSTEM FOR VOICE FREQUENCYCIRCUITS Filed March l0, 1960 24 Sheets-Sheet 6 Relay Jack Ex+. Sync.

send/rec- Fi 7 8 INVENTOR g d, C. Myr/'Ck ATTORNEY Nov. 6, 1962 J. c.MYRICK 3,052,913

MICH SPEED SERIAL BINARY COMMUNICATION SYSTEM FOR VOICE FREQUENCYCIRCUITS Filed March lO. 1960 24 Sheets-Sheet 7 oz`y E; 1 I

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1a I' o" INVENTOR F |O JTC. Myr/'ck BY 5L/rn/W1 ATTORNEY Nov. 6, 1962 J.c. MYRICK 3,062,913

HIGH SPEED SERIAL BINARY COMMUNICATION SYSTEM FOR VOICE FREQUENCYCIRCUITS Filed March l0, 1960 24 Sheets-Sheet 8 @3 MIME Md t 6 di."

WY Am INVENTOR ATTORNEY Nov. 6, 1962 J. c. MYRlcK 3,062,913

HIGH SPEED SERIAL BINARY COMMUNICATION SYSTEM ROR VOICE FREQUENCYCIRCUITS 24 Sheets-Sheet 9 Filed March lO, 1960 SOT Se? N @natio MISEmmm oF IO.. ES ms INVENTOR J. C Myr/'ck BY WwW/1 W ATTORNEY Nov. 6, 1962.1. c. MYRICK 3,052,913

HIGH SPEED SERIAL. BINARY COMMUNICATION SYSTEM FOR VOICE FREQUENCYCIRCUITS Filed March l0, 1960 24 Sheets-Sheet 10 ATTORNEY Nov. 6, 1962J. c. MYRlcK 3,062,913

RICE SPEED SERIAL EINARY COMMUNICATION SYSTEM EOR VOICE FREQUENCYCIRCUITS 24 Sheets-Sheet 11 Filed March lO, 1960 INVENTOR JC. Myr/'ck BYwww W ATTORNEY Nov. 6, 1962 J. c. MYRlcK 3,062,913

RICH SPEED SERIAL BINARY COMMUNICATION SYSTEM FOR VOICE FREQUENCYCIRCUITS Filed MaICh l0, 1960 24 Sheets-Sheet 12 WN I T hilo Fig. I4

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BY www@ ATTORNEY J. c. MYRICK 3,062,913 L BINARY COMMUNICATION SYSTEMNov. 6, 1962 HIGH SPEED SERIA FOR VOICE FREQUENCY CIRCUITS 24Sheets-Sheet 13 Filed March lO, 1960 INVENTOR J. C. Myr/'ck vHfmLv :M y@m I Ll r1 ATTORNEY Nov. 6, 1962 J. c. MYRICK 3,062,913

HIGH SPEED SERIAL BINARY COMMUNICATION SYSTEM FOR VOICE FREQUENCYCIRCUITS Filed March 10, 1960 24 Sheets-Sheet 14 @D Fig.|6

IN VENTOR J, C. Myr/ck BY IIORNEY J., C. MYRICK N ov. 6, 1962 3,062,913HIGH SPEED SERIAL BINARY COMMUNICATION SYSTEM EUR VOICE FREQUENCYCIRCUITS 24 Sheets-Sheet 15 Filed March lO, 1960 PNE .L

INVENTOR J. C. /V/yr/'ck ATTORNEY Nov. 6, 1962 J. c. MYRlcK 3,052,913

HIGH SPEED SERIAL BINARY COMMUNICATION SYSTEM FOR VOICE FREQUENCYCIRCUITS 24 Sheets-Sheet 16 Filed March lO, 1960 INVENTOR J. C. Myr/'CkBY Y/M W ATTORNEY Nov. 6, 1962 J. c. MYRICK 3,062,913

HIGH SPEED SERIAL BINARY COMMUNICATION SYSTEM F 0R VOICE FREQUENCYCIRCUITS Filed March 10, 1960 24 Sheets-Sheet 17 Fig. I9

N m o o -Q- V; Q INVENTOR J. C. Myr/ck BY www f@ ATTORNEY Nov. 6, 1962J. c. MYRICK 3,052,913

HIGH SPEED SERIAL BINARY COMMUNICATION SYSTEM FOR VOICE FREQUENCYCIRCUITS Enea March IO, 1960 24 Sheets-sheet 18 Fig.2|

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+ F r INVENTOR o c m BY WMM/U1 ATTORNEY J. C. MYRICK Nov. 6, 19623,062,913 HIGH SPEED SERIAL BINARY COMMUNICATION SYSTEM FOR VOICEFREQUENCY CIRCUITS 24 Sheets-Sheet `19 Filed March 10, 1960 Q INVENTORTTORNEY Nov. 6, 1962 J. c. MYRICK 3,062,913

RICH SPEED SERIAL BINARY COMMUNICATION SYSTEM FOR VOICE FREQUENCYCIRCUITS Filed March 10, 1960 24 Sheets-Sheet 20 im N360 mm En.

INV ENTOR J. C. /V/yr/'ck 1 BY /l

